Future trends and patterns in leachate biological treatment research from a bibliometric perspective

Ilmasari, Dhaneswara; Sahabudin, Eri; Riyadi, Fatimah Azizah; Abdullah, Nor Azimah Chew; Yuzir, Ali

doi:10.1016/j.jenvman.2022.115594

Cited by 21 publications

(8 citation statements)

References 106 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In other words, the relevance and impact of a journal on the specific research topic should also be considered alongside the CiteScore. This way, authors can make more informed decisions about where to publish their work (Chen et al 2020 ; Ilmasari et al 2022 ).…”

Section: Resultsmentioning

confidence: 99%

“…While pure culture injection can lead to a more predictable and controlled microbial community, it may not be as efficient at degrading complex organic matter as mixed culture inoculation. This can be observed in Table 3 , as most of the studies critically utilized mixed culture because of the diversity and complexity of the microorganisms (Ilmasari et al 2022 ). The presence of a single strain of microorganisms may make the MFC more vulnerable to the inhibitory effects of ammonia nitrogen.…”

Section: Resultsmentioning

confidence: 99%

“…A greater link strength rating indicates a stronger connection between the two terms. The information collected from the search string was subjected to various analyses, including research patterns, the most popular subject areas, and the most active nations (Ilmasari et al 2022 ).…”

Section: Methodsmentioning

confidence: 99%

“…The most similar evaluation to this study only examined the overall trend of MFC and landfill leachate without considering bibliometric analysis in conjunction with reviewing the factors influencing the performance of MFC, like TAN inhibition. A bibliometric analysis that utilizes mathematical, statistical, and graphical tools to analyse publications and identify research gaps is necessary to comprehend a study area's current state and development trends (Ilmasari et al 2022;Liu et al 2021). Descriptive statistics, such as the geographic distribution of publications and the most popular search terms, and citation analysis, which is the assessment of partnerships between authors, journals, and nations and is primarily used to identify and illustrate research development patterns, are the two main components of bibliometric analyses (Diodato and Gellatly 2013;Xue et al 2021).…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Optimizing total ammonia–nitrogen concentration for enhanced microbial fuel cell performance in landfill leachate treatment: a bibliometric analysis and future directions

Ishaq

Said

Azman

et al. 2023

Environ Sci Pollut Res

View full text Add to dashboard Cite

Untreated landfill leachate can harm the environment and human health due to its organic debris, heavy metals, and nitrogen molecules like ammonia. Microbial fuel cells (MFCs) have emerged as a promising technology for treating landfill leachate and generating energy. However, high concentrations of total ammonia–nitrogen (TAN), which includes both ammonia and the ammonium ion, can impede MFC performance. Therefore, maintaining an adequate TAN concentration is crucial, as both excess and insufficient levels can reduce power generation. To evaluate the worldwide research on MFCs using landfill leachate as a substrate, bibliometric analysis was conducted to assess publication output, author-country co-authorship, and author keyword co-occurrence. Scopus and Web of Science retrieved 98 journal articles on this topic during 2011–2022; 18 were specifically evaluated and analysed for MFC ammonia inhibition. The results showed that research on MFC using landfill leachate as a substrate began in 2011, and the number of related papers has consistently increased every 2 years, totaling 4060 references. China, India, and the USA accounted for approximately 60% of all global publications, while the remaining 40% was contributed by 70 other countries/territories. Chongqing University emerged as one of the top contributors among this subject’s ten most productive universities. Most studies found that maintaining TAN concentrations in the 400–800 mg L−1 in MFC operation produced good power density, pollution elimination, and microbial acclimatization. However, the database has few articles on MFC and landfill leachate; MFC ammonia inhibition remains the main factor impacting system performance. This bibliographic analysis provides excellent references and future research directions, highlighting the current limitations of MFC research in this area.

show abstract

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Optimizing total ammonia–nitrogen concentration for enhanced microbial fuel cell performance in landfill leachate treatment: a bibliometric analysis and future directions

Ishaq

Said

Azman

et al. 2023

Environ Sci Pollut Res

View full text Add to dashboard Cite

show abstract

“…Circles linked by network links typically depict a visualization of the bibliometric map, and links represent co-occurrence and collaboration between these nodes. The diameters of and distances between these circles portray the prominence of the terms as well as their reliance (Ilmasari et al 2022). Moreover, a number called link strength was assigned to each link to indicate its level of importance, and the thickness of the lines represents the intensity of the link.…”

Section: Discussionmentioning

confidence: 99%

Global trends of and perspectives on intercropping research: A bibliometric review

Tang¹,

Qiu²,

et al. 2023

Preprint

View full text Add to dashboard Cite

Background and Aims Intercropping is an agroecological strategy to optimize resource-use efficiency and crop yield. In recent decades, therefore, intercropping has gained strongly increasing attention as a more sustainable land management alternative to monoculture-oriented intensive agriculture. However, few studies have attempted to perform a comprehensive and systematic review of this subject from a bibliometric perspective.Methods This study carried out a quantitative bibliometric analysis to critically review research on intercropping globally from 1995 to 2021. A total of 7574 publications from the Web of Science Core Collection were analyzed to explore the characteristics of publications, research hotspots, and future frontiers.Results The results showed that the number of publications related to intercropping increased since 2007, with Chinese scholars and research institutes contributing the most. The journal with the most publications was Agroforestry Systems, and Plant and Soil ranked fifth. Research on intercropping has evolved, with the focus shifting from yield and plant interspecific interactions and then to sustainable agriculture. Moreover, keyword burst analysis showed that research frontiers were mainly concentrated on sustainable intensification, microbial community, and climate change adaptation.Conclusions This study provides a better understanding of the progress in research on intercropping that has occurred over the past 27 years, offering ideas and references for future research.

show abstract

Silica-Based Materials in Methane Conversion: A Two-Decade Bibliometric and Literature Review (1995–2022)

Alhassan,

Jalil,

Omoregie

et al. 2024

Top Catal

View full text Add to dashboard Cite

Future trends and patterns in leachate biological treatment research from a bibliometric perspective

Cited by 21 publications

References 106 publications

Optimizing total ammonia–nitrogen concentration for enhanced microbial fuel cell performance in landfill leachate treatment: a bibliometric analysis and future directions

Optimizing total ammonia–nitrogen concentration for enhanced microbial fuel cell performance in landfill leachate treatment: a bibliometric analysis and future directions

Global trends of and perspectives on intercropping research: A bibliometric review

Silica-Based Materials in Methane Conversion: A Two-Decade Bibliometric and Literature Review (1995–2022)

Contact Info

Product

Resources

About